[INFO] fetching crate snix-eval 0.0.0-pre...
[INFO] testing snix-eval-0.0.0-pre against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate snix-eval 0.0.0-pre into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate snix-eval 0.0.0-pre
[INFO] finished tweaking crates.io crate snix-eval 0.0.0-pre
[INFO] tweaked toml for crates.io crate snix-eval 0.0.0-pre written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate snix-eval 0.0.0-pre on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ac2106ae5c2d4d4fec5cefed13e6862a13684e6f4cf7f6636f0bc9f15b93aee
[INFO] running `Command { std: "docker" "start" "-a" "5ac2106ae5c2d4d4fec5cefed13e6862a13684e6f4cf7f6636f0bc9f15b93aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ac2106ae5c2d4d4fec5cefed13e6862a13684e6f4cf7f6636f0bc9f15b93aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac2106ae5c2d4d4fec5cefed13e6862a13684e6f4cf7f6636f0bc9f15b93aee", kill_on_drop: false }`
[INFO] [stdout] 5ac2106ae5c2d4d4fec5cefed13e6862a13684e6f4cf7f6636f0bc9f15b93aee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5ed71a637e0f0a5c787338253422101e11ce9c3f2b54636c838cdd07110a86b
[INFO] running `Command { std: "docker" "start" "-a" "c5ed71a637e0f0a5c787338253422101e11ce9c3f2b54636c838cdd07110a86b", kill_on_drop: false }`
[INFO] [stderr]    Compiling snix-eval v0.0.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "c5ed71a637e0f0a5c787338253422101e11ce9c3f2b54636c838cdd07110a86b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ed71a637e0f0a5c787338253422101e11ce9c3f2b54636c838cdd07110a86b", kill_on_drop: false }`
[INFO] [stdout] c5ed71a637e0f0a5c787338253422101e11ce9c3f2b54636c838cdd07110a86b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c27c81d3bcdcf2a84f4bd2b60548e2c634a73f1a3d1ec0249f2d4829e71c2d1
[INFO] running `Command { std: "docker" "start" "-a" "2c27c81d3bcdcf2a84f4bd2b60548e2c634a73f1a3d1ec0249f2d4829e71c2d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling snix-eval v0.0.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "2c27c81d3bcdcf2a84f4bd2b60548e2c634a73f1a3d1ec0249f2d4829e71c2d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c27c81d3bcdcf2a84f4bd2b60548e2c634a73f1a3d1ec0249f2d4829e71c2d1", kill_on_drop: false }`
[INFO] [stdout] 2c27c81d3bcdcf2a84f4bd2b60548e2c634a73f1a3d1ec0249f2d4829e71c2d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8dd9ca91be402078d51e03e3d1925ab2928221815933732552f71d922bf5abb
[INFO] running `Command { std: "docker" "start" "-a" "d8dd9ca91be402078d51e03e3d1925ab2928221815933732552f71d922bf5abb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/snix_eval-748c624977285ae1)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests snix_eval
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8dd9ca91be402078d51e03e3d1925ab2928221815933732552f71d922bf5abb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8dd9ca91be402078d51e03e3d1925ab2928221815933732552f71d922bf5abb", kill_on_drop: false }`
[INFO] [stdout] d8dd9ca91be402078d51e03e3d1925ab2928221815933732552f71d922bf5abb